Medical cold compress patch convenient to replace

Abstract

The utility model relates to the technical field of cold compress patches, in particular to a medical cold compress patch convenient to replace, which comprises a base band layer, a breathable layer is arranged in the middle of one side of the base band layer, a second adhesion layer is arranged on the surface of the other side of the breathable layer, and a foam rubber frame is adhered to the other side of the second adhesion layer. The foam rubber frame is filled with a cold compress layer. The second adhesion layer, the foam rubber frame, the cold compress layer and the cold compress layer are used in a matched mode, when the cold compress layer in the foam rubber frame is replaced, one side of the foam rubber frame is torn off from the surface of the second adhesion layer, then another new foam rubber frame is replaced, one side of the new foam rubber frame is adhered to the second adhesion layer, and the cold compress layer in the foam rubber frame is replaced. And new third release paper is torn off, so that replacement is more convenient, resource waste is avoided, and the adhesion layers on the two sides of the base band layer can be reused.

Description

Technical Field

[0001] The utility model relates to the technical field of cold compress patches, in particular to a medical cold compress patch which is easy to replace. Background Art

[0002] Cold compress is one of the conventional treatment methods in clinical practice and is also widely used in daily life. Ice bags or wet towels are often applied to the skin surface of the forehead, back of the neck or the affected area. The main purpose is to promote local capillary contraction, control bleeding of small blood vessels, and achieve the effects of reducing swelling, stopping bleeding and relieving pain.

[0003] Medical cold compress patch is a kind of medical product evolved from traditional cold compress therapy. Its core is the new TDDS drug release system prepared on the basis of polymer gel. It is mostly composed of a backing layer, a gel layer, and an anti-adhesive layer. It has the function of contracting local blood vessels, reducing local congestion, and reducing the sensitivity of nerve endings, thereby relieving pain, reducing temperature and fever, and preventing the spread of inflammation and suppuration.

[0004] At present, the existing medical cold compress patch usually needs to be replaced as a whole when it is replaced. However, the overall replacement will cause the colloid part to be unable to be reused, thereby causing a certain amount of resource waste. Therefore, it is necessary to design a medical cold compress patch that is easy to replace. Utility Model Content

[0005] The purpose of the utility model is to provide a medical cold compress patch which is easy to replace, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A medical cold compress patch that is easy to replace, comprising

[0008] A base tape layer, wherein a breathable layer is disposed in the middle of one side of the base tape layer, a second adhesive layer is disposed on the other side of the breathable layer, a foam rubber frame is adhered to the other side of the second adhesive layer, and a cold compress layer is filled inside the foam rubber frame;

[0009] The first adhesive layer is arranged on both sides of the base tape layer close to the second adhesive layer, and the first release paper and the second release paper are respectively arranged on the surface of the first adhesive layer away from the base tape layer.

[0010] Preferably, the first release paper and the second release paper are arranged crosswise;

[0011] Preferably, a third release paper is provided on a surface of the foam rubber frame on one side away from the second adhesive layer;

[0012] Preferably, a tear strip is provided on a surface of the first adhesive layer away from the second adhesive layer;

[0013] Preferably, the base belt layer is made of breathable nonwoven fabric;

[0014] Preferably, the breathable layer is made of polyethylene film.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The medical cold compress patch which is easy to replace is used by the cooperation of the second adhesive layer, the foam glue frame, the cold compress layer and the cold compress layer. When replacing the cold compress layer inside the foam glue frame, one side of the foam glue frame is torn off from the surface of the second adhesive layer, and then another new foam glue frame is replaced, one side of the new foam glue frame is adhered to the second adhesive layer, and the new third release paper is torn off. This is more convenient when replacing, and will not cause waste of resources, so that the adhesive layers on both sides of the base tape layer can be reused.

[0017] 2. This is a medical cold compress patch that is easy to replace. It is used in combination with a first adhesive layer, a first release paper and a second release paper. The first release paper is torn off from both ends of one side of the first adhesive layer, and then the third release paper on the outer surface of the foam glue frame is torn off. Then, the cold compress layer inside the foam glue frame is attached to the part that needs a cold compress, and then it is adhered and fixed through the first adhesive layer with the first release paper torn off on both sides. When it is used for the second time, since the first release paper has been used once, its viscosity is affected. At this time, the remaining second release paper on the first adhesive layer is torn off, and then it is adhered through the first adhesive layer. This can further improve the viscosity and make it not easy to fall off when used for the second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cold compress layer structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the baseband layer structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the easy-tear strip of the utility model.

[0022] In the figure: 1. base tape layer; 2. breathable layer; 3. second adhesive layer; 4. foam rubber frame; 5. cold compress layer; 6. first adhesive layer; 7. first release paper; 8. second release paper; 9. third release paper; 10. easy-tear strip. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4 As shown, a technical solution provided by the utility model:

[0025] A medical cold compress patch that is easy to replace, comprising a base tape layer 1, a breathable layer 2 is arranged in the middle of one side of the base tape layer 1, a second adhesive layer 3 is arranged on the other side of the breathable layer 2, a foam rubber frame 4 is adhered to the other side of the second adhesive layer 3, a cold compress layer 5 is filled inside the foam rubber frame 4, and a third release paper 9 is arranged on the side of the foam rubber frame 4 away from the second adhesive layer 3;

[0026] In this embodiment, when replacing the cold compress layer 5 inside the foam rubber frame 4, one side of the foam rubber frame 4 is torn off from the surface of the second adhesive layer 3, and then another new foam rubber frame 4 is replaced, one side of the new foam rubber frame 4 is adhered to the second adhesive layer 3, and the new third release paper 9 is torn off. This is more convenient during replacement and will not cause waste of resources, so that the adhesive layers on both sides of the base tape layer 1 can be reused.

[0027] like Figure 4 As shown, the first adhesive layer 6 is arranged on both sides of the base tape layer 1 close to the second adhesive layer 3, the first release paper 7 and the second release paper 8 are respectively arranged on the surface of the first adhesive layer 6 away from the base tape layer 1, the first release paper 7 and the second release paper 8 are arranged crosswise, and the first adhesive layer 6 is arranged on the surface of the side away from the second adhesive layer 3. An easy-tear strip 10 is provided;

[0028] In this embodiment, the first release paper 7 is torn off from both ends of one side of the first adhesive layer 6, and then the third release paper 9 on the outer surface of the foam glue frame 4 is torn off, and then the cold compress layer 5 inside the foam glue frame 4 is adhered to the part that needs cold compress, and then it is adhered and fixed through the first adhesive layer 6 with the first release paper 7 torn off on both sides. When it is used for the second time, since the first release paper 7 has been used once, the viscosity is affected. At this time, the second release paper 8 remaining on the first adhesive layer 6 is torn off, and then it is adhered through the first adhesive layer 6. This can further improve the viscosity and make it not easy to fall off during the second use.

[0029] like Figure 1 and Figure 2 As shown, the base layer 1 is made of breathable nonwoven fabric, and the breathable layer 2 is made of polyethylene film;

[0030] In this embodiment, the base band layer 1 is made of breathable non-woven fabric to improve the ventilation effect, and the breathable layer 2 is made of polyethylene film to achieve the purpose of being breathable and waterproof at the same time.

[0031] Working principle: When using this product, first tear off the first release paper 7 from both ends of one side of the first adhesive layer 6, then tear off the third release paper 9 on the outer surface of the foam glue frame 4, and then stick the cold compress layer 5 inside the foam glue frame 4 to the part that needs cold compress, and then adhere and fix it through the first adhesive layer 6 with the first release paper 7 torn off on both sides. When using it for the second time, since the first release paper 7 has been used once, the viscosity is affected. At this time, tear off the second release paper 8 remaining on the first adhesive layer 6, and then adhere it through the first adhesive layer 6, which can further improve the viscosity and make it not easy to fall off during the second use; when replacing the cold compress layer 5 inside the foam glue frame 4, tear off one side of the foam glue frame 4 from the surface of the second adhesive layer 3, and then replace another new foam glue frame 4, adhere one side of the new foam glue frame 4 to the second adhesive layer 3, and tear off the new third release paper 9, which is more convenient when replacing, and will not cause waste of resources, so that the adhesive layers on both sides of the base tape layer 1 can be reused.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A medical cold compress patch that is easy to replace, characterized in that: include A base tape layer (1), a breathable layer (2) is arranged in the middle of one side of the base tape layer (1), a second adhesive layer (3) is arranged on the other side of the breathable layer (2), a foam rubber frame (4) is adhered to the other side of the second adhesive layer (3), and the interior of the foam rubber frame (4) is filled with a cold compress layer (5); A first adhesive layer (6), wherein the first adhesive layer (6) is arranged on both sides of the base tape layer (1) close to the second adhesive layer (3), and a first release paper (7) and a second release paper (8) are respectively arranged on a surface of the first adhesive layer (6) away from the base tape layer (1).

2. The easily replaceable medical cold compress patch according to claim 1, characterized in that: The first release paper (7) and the second release paper (8) are arranged crosswise.

3. The easily replaceable medical cold compress patch according to claim 1, characterized in that: A third release paper (9) is provided on a surface of the foam rubber frame (4) that is away from the second adhesive layer (3).

4. The easily replaceable medical cold compress patch according to claim 1, characterized in that: An easy-tear strip (10) is provided on a surface of the first adhesive layer (6) that is away from the second adhesive layer (3).

5. The easily replaceable medical cold compress patch according to claim 1, characterized in that: The base band layer (1) is made of air-permeable non-woven fabric.

6. The easily replaceable medical cold compress patch according to claim 1, characterized in that: The air permeable layer (2) is made of a polyethylene film.

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